2003 Jaguar XJ8 Q&A

2003 Jaguar XJ8 Question: Loss of pwr steering

i lost pwr steering while driving. I checked pwr steering fluid it was good. So what should i do next to determine what wrong -
Answer 1
You could have an issue with the servotronic system that controls the power assist to the steering system electronically to adjust sensativity to vehicle speed. Circuit testing at that valve must be done to determine if you have a pump issue or a servotronic valve issue. -